22:39:57 Create new PHPExcel object
22:39:57 Set document properties
22:39:57 Add some data
22:39:57 Write to Excel2007 format
22:39:57 File written to 23sharedstyles.xlsx
Call time to write Workbook was 0.0552 seconds
22:39:57 Current memory usage: 6 MB
22:39:57 Write to Excel5 format
22:39:57 File written to 23sharedstyles.xls
Call time to write Workbook was 0.0490 seconds
22:39:57 Current memory usage: 8 MB
22:39:57 Peak memory usage: 8 MB
22:39:57 Done writing file
File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples